[PATCH 3/8] Fixup TYPE_* substitutions

[Joseph Myers]

On Wed, 18 May 2016, Paul E. Murphy wrote:

> nexttoward *always* takes a long double as its second
> argument.  This is the one exception to the type-genericness
> of libm-test.inc.
> 
> 	* math/libm-test.inc (nexttoward_test_data):
> 	Revert TYPE_MANT_DIG changes with LDBL_MANT_DIG.

Well, each posted patch should be something not causing regressions to 
maintain bisectability.  That is, 2 and 3 can't be separate patches; there 
should be one posting, described as applying certain automatic changes 
followed by certain manual fixups, with those to go in one commit.

-- 
Joseph S. Myers
joseph@codesourcery.com